Great Falls (United States of America) last 24 hours weather
Find a forecast
Monday (18 May 2026)
| 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
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| Weather symbol |
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Temperature
°C
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| Temperature in degrees Celsius |
4.4°
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3.9°
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1.7°
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10.6°
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15.0°
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17.2°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
S
9
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SSW
10
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SSW
10
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SSW
14
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SSW
14
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SW
19
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Visibility
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| Visibility | G | G | G | G | G | G |
| Humidity | 62% | 62% | 72% | – | 33% | – |
| Pressure in hectopascals | 1,022 | 1,020 | 1,020 | 1,019 | 1,018 | 1,017 |
Tuesday (19 May 2026)
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
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| Weather symbol |
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Temperature
°C
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| Temperature in degrees Celsius |
15.6°
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11.1°
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5.0°
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6.1°
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5.6°
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11.7°
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8.3°
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11.7°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
W
21
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SW
7
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WSW
6
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SSW
9
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SSW
10
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SW
11
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NNW
10
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N
7
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Visibility
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| Visibility | G | G | G | G | G | G | M | G |
| Humidity | 32% | 50% | 73% | 73% | 76% | 54% | 86% | 56% |
| Pressure in hectopascals | 1,017 | 1,017 | 1,018 | 1,017 | 1,017 | 1,017 | 1,020 | 1,019 |
Wednesday (20 May 2026)
| 00:00 | 03:00 | |
|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
8.9°
|
6.7°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
NNW
15
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WSW
9
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Visibility
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| Visibility | G | G |
| Humidity | 68% | 96% |
| Pressure in hectopascals | 1,020 | 1,020 |
Location Details
Location: 47.5, -111.27
Altitude:
1,131m above sea level